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发明名称
DEVICE FOR CENTERING OF FILTRATION FABRIC
摘要
申请公布号
SU1717178(A1)
申请公布日期
1992.03.07
申请号
SU19864023494
申请日期
1986.02.14
申请人
BERDICHEVSKIJ ZAVOD KHIM MASH "PROGRESS"
发明人
SHABELNIK ALEKSEJ A,SU;SAENKO VITALIJ G,SU;NIKITIN ALEKSANDR A,SU;ZASTER YURIJ E,SU
分类号
B01D33/056
主分类号
B01D33/056
代理机构
代理人
主权项
地址
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